273.8. Using the StylusThe terminal comes with a stylus included in a loop on the lanyard. Use this stylus (or yourfinger) to select or enter information on the touch screen. The stylus functions as a mouse;generally, a tap is the same as a click.Tap Tap the touch screen once to open menu items and select options.Drag Hold the stylus on the screen and drag across the screen to select text and images.Tap & hold Tap and hold the stylus on an item and a pop-up menu appears. On the pop-up menu,tap the action of the task you want to perform.WARNING: Use of objects, such as paper clips, pencils, or ink pens on the touch screen can damage theinput panel and may cause damage not covered by the warranty.3.9. Using File ExplorerUse File explorer to navigate through the files on your system. Tap All Apps > Tools> OI File ManagerPress the file you want for a second and delete using the Delete button on the top right.Cut, Copy or Paste and set the application using Menu button on the top right.To install the application:1. Put the Application file (.apk) on a micro SD card or connect the micro USB cable to a PC.2. Tap All Apps > Tools > OI File Manager3. Touch/tap the Application file (.apk) on the OI File Manager.4. If you see the Install blocked, press the Setting button and check the checkbox ofUnknown sources in “Settings”, “Security”.5. Touch/tap the Install button.6. If the setup succeeds, “App installed” is shown on the screen.